PCB123®

ONE OF THE FIRST FREE-TO-USE PCB DESIGN TOOLS AVAILABLE.

PCB123 is a full-feature design tool for Printed Circuit Board designers of all levels. Introduced as a free tool in 2002, PCB123 still operates on a risk-sharing business model: We don't get paid until you succeed at designing your PCB. And to help ensure your success, we staff our technical support department with professionals that can answer your questions.

No matter how extensive the library at your disposal, new PCB designs inevitably need new parts – it’s just a matter of how many and how often. Research shows that a typical PCB designer spends up to 35% of the design time simply crafting parts symbols and footprints. Imagine what could be done with that time! Faster design times; more time for optimization; or both!

PCB123 understands that making parts is time-consuming and error-prone. That’s why we’ve led the industry in providing PCB123 with the most pre-defined parts of any CAD tool on the market. Now, we’re proud to collaborate with an even more powerful solution to the parts problem: SnapEDA

SnapEDA online parts library solutions built into PCB123 directly. PCB123 is the first CAD tool to take full advantage of the SnapEDA parts library as an integrated tool. Now you can utilize the entire SnapEDA parts library automatically. Research parts, select your parts, and download your parts as easily as choosing music from your favorite online tunes store. Learn more »

750,000+ predefined parts for immediate and open use in your designs – more than any other tool in the industry, licensed or free. Our historical parts library is still there for you to use; no disruption to your previous work.

About Sunstone

Sunstone Circuits® is the established leader in providing innovative and reliable printed circuit board (PCB) solutions for the electronic design industry. With over 40 years of experience ­­­in delivering high quality, on-time PCB prototypes, Sunstone Circuits is committed to improving the prototyping through production processes for the design engineer from quote to delivery. With on-site customer support every day of the year (24/7/365), Sunstone Circuits provides unparalleled customer service and leads the industry with a real On-Time Guarantee that is the first of its kind.